. >> yes the current law allows you to have other parts of the shark. and that's where the problem comes in. that's where as you heard there's a sense of injustice. there's a sense of discrimination. >> reporter: members of peta had a full protest and talked about shark fins. >> oftentimes it's obtained by a fishermen who pull the shark to the dock, cut the fin and throw them back in the water to slowly die. >> reporter: governor brown signed the bill despite current laws that already bans the practice of shark finning. >> a governor, there's no such passage is illegal. >> it's just a traditionallal delicacy. something a lot of people like to see. >> reporter: we met a young chinese americans who both likes the soup and supports the shark. >> it's cruel how the way they treat the shark. just dump them back in the water after they cut the fin. >> reporter: the bill takes effect in january but opponents are trying to stop it. in san francisco, i'm john sasaki, ktvu news. >>> we are wrapping up a very nice friday. still clear skies out there for the most p